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4-Hydroxy-2-Oxo-2H-Chromene-3-Carbaldehyde
Dangerous GoodsCAS number：51751-34-9 molecular formula：C10H6O4
overview
Specs
| Chinese alias | 3-醛基-4-羟基香豆素 | ||
| English alias | 3-formyl-4-hydroxycoumarin | EN300-26939893 | SCHEMBL2232638 | MFCD00100849 | FT-0683500 | BB 0262650 | 4-hydroxy-3-formylcoumarin | AKOS000267117 | 4-hydroxy-2-oxochromene-3-carbaldehyde | 4-hydroxycoumarin-3-carbaldehyde | (3Z)-3-(hydroxymethylidene)chr | ||
| CAS number | 51751-34-9 | molecular formula | C10H6O4 |
| molecular weight | 190.157 g/mol | Exact mass | ≥95% |
| PSA | 63.600 Ų | logp | 1 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS06 , GHS07
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H301: 吞咽会中毒
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P270: 使用本产品时，请勿进食、饮水
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 0 shareMSDS
